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61,005 resultsShowing papers similar to Bioplastics: potential substitution to fossil-based plastics
ClearExploration of Bioplastics: A Review
This review assessed bioplastics as alternatives to petroleum-based plastics, covering their production, properties, biodegradability, and limitations as a solution to plastic pollution. While bioplastics offer reduced fossil fuel dependence, the authors noted that many only degrade under industrial composting conditions and are not a complete solution to environmental plastic accumulation.
Recycling of Bioplastics: Routes and Benefits
Researchers reviewed how bioplastics — plastics made from biological sources rather than petroleum — combined with mechanical and chemical recycling could replace conventional plastics and help reduce microplastic buildup in marine ecosystems that ultimately accumulates in humans.
Incarnation of bioplastics: recuperation of plastic pollution
This review explored bioplastics as eco-friendly alternatives to petroleum-based plastics, examining their production from agricultural and kitchen waste products and their potential for microbial decomposition to help reduce plastic pollution.
Recent Preparations and Innovations in the Biodegradable Bioplastics and Biocomposites (A Review)
This review covered recent advances in biodegradable bioplastics and biocomposites as alternatives to petroleum-based plastics, including their preparation methods, properties, and environmental performance. The authors noted that while bioplastics reduce reliance on fossil fuels and potentially decrease microplastic persistence, production costs and performance limitations remain barriers.
A Review of Bioplastics and Their Adoption in the Circular Economy
This review examines the current landscape of bioplastics, including bio-based and biodegradable materials, as potential alternatives to conventional fossil-fuel-derived plastics. Researchers assessed standards, life cycle analyses, and environmental performance of various bioplastic types. The study highlights that while bioplastics offer potential benefits for reducing fossil resource dependency, challenges remain around their actual environmental performance and integration into circular economy systems.
Are bioplastics the solution to the plastic pollution problem?
This review examines whether bioplastics can meaningfully reduce plastic pollution, concluding that while bioplastics offer some advantages, they are not a straightforward solution because many require industrial composting conditions and their environmental benefits depend heavily on end-of-life management.
Bio Plastics from Biomass
This paper reviews bioplastics derived from biomass as a potential solution to conventional plastic pollution, examining their properties, production methods, and limitations in fully replacing fossil-based plastics.
Bioplastic- Futuristic Approach
This review examines bioplastics as a sustainable alternative to petrochemical-based plastics, covering materials derived from biomass such as starch, cellulose, and microbial polymers. The paper surveys the biodegradation properties, production methods, and limitations of current bioplastic technologies as part of a broader strategy to address global plastic pollution.
Can bioplastics always offer a truly sustainable alternative to fossil‐based plastics?
This review asks whether bioplastics truly offer a sustainable alternative to conventional fossil-based plastics in all situations. Researchers found that while biodegradable plastics can reduce greenhouse gas emissions and environmental persistence, they are not a silver bullet and should not replace proper waste management. The study suggests that bioplastics work best as part of a broader circular economy strategy rather than a simple swap for traditional plastics.
Prospective Biodegradable Plastics from Biomass Conversion Processes
This review surveys the potential of plant biomass as a source of biodegradable plastic alternatives, covering different types of bioplastics and their production processes. Replacing petroleum-based plastics with biodegradable bio-based materials would significantly reduce persistent microplastic pollution.
Recent innovations in the developments of biopolymer-based materials for the removal of micro- and nanoplastics: A review of performance, critical factors, practicability and knowledge gaps
A review of recent innovations in biopolymer-based materials for various applications assessed how bio-derived polymers are being developed to reduce reliance on fossil-fuel plastics. The transition to biopolymers is relevant to reducing the long-term sources of microplastic pollution.
Bioplastics and biodegradable plastics: A review of recent advances, feasibility and cleaner production
Researchers systematically reviewed over 280 articles on bioplastics and biodegradable plastics, finding that while polylactic acid and polyhydroxyalkanoates reduce fossil fuel dependence, their higher production costs, lower durability, and tendency to form microplastics when improperly composted remain significant barriers to replacing conventional plastics.
Bioplastics in the circular bioeconomy: Production pathways, biodegradation mechanisms, and environmental implications
This comprehensive review examines how bioplastics — plastics made from renewable biological sources — fit into a circular economy, covering how they are produced, how microorganisms break them down, and the environmental risks when degradation is incomplete. A key concern is that even bio-based plastics can form microplastics if they do not fully degrade in real-world conditions like marine or soil environments, meaning that simply switching to bioplastics does not automatically solve the microplastic pollution problem.
Plastics Versus Bioplastics
This review contrasts conventional petroleum-based plastics with bioplastics, examining the limitations of recycling, the persistence of conventional plastics in the environment, and the potential of biopolymers to reduce plastic pollution.
Bio-based plastics – a sustainable solution to plastic pollution
This review outlines the production, properties, and sustainability potential of bio-based plastics derived from renewable or recycled raw materials, arguing they can form part of a circular economy with lower carbon footprints than conventional petroleum-based plastics.
Towards a Circular Economy of Plastics: An Evaluation of the Systematic Transition to a New Generation of Bioplastics
This review evaluates the transition from petroleum-based plastics to bioplastics within a circular economy framework, assessing the sustainability, production challenges, and environmental trade-offs of current bioplastic alternatives.
Potential environmental impacts of bioplastic degradation in natural marine environments: A comprehensive review
This review examines the environmental impacts of biodegradable plastics degrading in marine environments, finding that their microscale breakdown raises significant concerns about contributing to microplastic pollution rather than eliminating it. The authors conclude that biodegradable plastics require reevaluation as petroleum-based plastic substitutes given the incomplete understanding of their behavior at the microscale in marine ecosystems.
Understanding bioplastic materials - current state and trends
This review summarizes the current state of bioplastic materials, examining their properties, applications, and potential as alternatives to conventional petroleum-based plastics that contribute to environmental pollution. The authors assess both the promise and limitations of bioplastics in reducing the global plastic waste crisis.
Benefits and Drawbacks of Bioplastic as an Alternative of Conventional Plastic towards Sustainable Plastic T
This review examines bioplastics derived from renewable biomass sources (such as corn starch, vegetable oils, and food waste) as sustainable alternatives to conventional petroleum-based plastics, evaluating their benefits and drawbacks across environmental performance, biodegradability, and scalability. The article explores whether bioplastics represent a viable pathway toward more sustainable plastic use given growing concerns over the non-biodegradable nature and resource intensity of conventional plastics.
Bioplastics from Waste Biomass: Paving the Way for a Sustainable Future
This review investigates the use of waste biomass -- including agricultural residues and food waste -- as feedstocks for producing bioplastics as a sustainable alternative to fossil-fuel-derived conventional plastics. The authors assess the potential of different waste biomass sources to yield biodegradable polymers that reduce both carbon emissions and microplastic accumulation in the environment.
Application of biodegradable plastic and their environmental impacts: A revie
This review examines the environmental impacts of conventional petroleum-based plastics and evaluates biodegradable alternatives made from plant-based and other organic materials. Researchers found that while bioplastics show promise for reducing long-term pollution, their degradation rates vary significantly depending on environmental conditions. The study emphasizes that switching to biodegradable plastics alone is not enough without proper waste management infrastructure.
Biodegradation of Wasted Bioplastics
This paper provides a broad overview of bioplastics — materials made from renewable biological sources — discussing their potential as a partial solution to global plastic pollution and the complexity of their biodegradability. While microplastic accumulation in oceans is mentioned as context for the urgency of the problem, the paper's focus is on bioplastic production and biodegradation rather than microplastic health or environmental impacts.
Biodegradable plastics in the marine environment: a potential source of risk?
This review examines whether biodegradable plastics offer a genuine solution to marine plastic pollution, finding that their environmental behavior depends heavily on specific conditions and that they may still pose risks in marine environments where decomposition is slow.
Existing Scenario and Environmental Significance of Biodegradable Plastics: A Review for a Sustainable Future
This review examines the current status of biodegradable plastics derived from renewable sources (starch, PLA, PHA), covering production methods, degradation behavior, and their real-world performance as alternatives to petroleum-based plastics in reducing landfill burden and marine microplastic pollution.